[PLUG] perl question

Pete Lancashire pete at petelancashire.com
Mon Mar 5 18:26:36 UTC 2012


my brain this morning is blocked on this one

I have a data file

cpu01  value value value
cpu02  value value value
cpu03  value value value
...
cpu01  value value value
cpu02  value value value
cpu03  value value value
...
cpu01  value value value
cpu02  value value value
cpu03  value value value
...

column 1 can be cpu\d+ and cpu_all

I want to open files for writing, one for each unique value in the first column.
so that if the value f the data in the first column is "cpu01" then
write to the file
with the FH of $cpu01

This has to be simple ...

-pete



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